::-webkit-scrollbar {
    width: 16px;
    height: 20px;
}

::-webkit-scrollbar-track {
    background-color: rgba(120, 170, 210, 0.3);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #78aad2;
    border-radius: 10px;
    width: 130px;
}

body {
    font-size: 16px;
    padding-top: 0px;
    background-color: #0f374f;
    margin-left: 8px;
    margin-right: 8px;
    -webkit-text-size-adjust: 100%;
}

.container {
    max-width: 30pc;
    margin: 0 auto;
    text-align: center;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 20px;
    background-color: #15202b
}

.black {
    color: black;
}

.white {
    color: white;
}

.red {
    color: red;
}

.green {
    color: green;
}

.yellow {
    color: yellow;
}

.shadow {
    text-shadow: 2px 3px 3px rgba(0, 0, 0, 0.4);
}

.shadow2 {
    text-shadow: 2px 3px 3px rgba(0, 0, 0, 0.4);
    background: #0000003d;
}

.head {
    -webkit-border-radius: 10px 10px 0 0;
    -moz-border-radius: 10px 10px 0 0;
    border-radius: 10px 10px 0 0;
    background-color: #1d9bf0;
    color: #fafafa
}

h5 {
    padding: 6pt 12px;
    font-size: 0.8em
}

h2,
h5 {
    text-align: center;
    color: #fafafa
}

h2 {

    padding: 6pt 12px;
    font-size: 1em
}

p {
    text-align: left;
    color: #fafafa
}

.p-red,
p {
    padding: 8px 0;
    font-size: 1em
}

.p-red {
    text-align: center;
    line-height: 1.1em;
    color: #ff69b4
}

.annai {
    color: #fff5ee
}

.p-info {
    color: #66cdaa
}

.link,
.p-info {
    text-align: center;
    padding: 8px 0;
    line-height: 1.1em;
    font-size: 1em
}

.link {
    color: #87cefa
}

.lang {
    background: #273340;
    text-align: center;
    color: #87cefa
}

input,
textarea {
    margin-bottom: 10px
}

textarea {
    height: 75pt
}

input:first-of-type {
    margin-top: 35px
}

.url:first-of-type {
    margin-top: 8px
}

.url {
    max-width: 430px;
    padding: 5px 10px 5px;
}

.copyButton {
    padding: 10pt 1px;
}

input,
textarea {
    font-size: 1em;
    padding: 15px 10px 10px;
    font-family: Source Sans Pro, arial, sans-serif;
    border: 1px solid #cecece;
    background: #273340;
    color: #fafafa;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 30px;
    -moz-background-clip: padding;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    max-width: 355px
}

::-webkit-input-placeholder {
    color: #fafafa
}

:-moz-placeholder,
::-moz-placeholder {
    color: #fafafa
}

:-ms-input-placeholder {
    color: #fafafa
}

button {
    margin-top: 5px;
    margin-bottom: 10px;
    background-color: #1d9bf0;
    padding: 10pt 20px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    border-radius: 15px;
    border: 1px solid #38444d;
    -webkit-transition: .5s;
    transition: .5s;
    display: inline-block;
    cursor: pointer;
    /*max-width: 25%; */
    color: #fff
}

.a-button {
    margin-top: 5px;
    margin-bottom: 5px;
    background-color: #1d9bf0;
    padding: 10pt 25px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    border-radius: 25px;
    border: 1px solid #38444d;
    -webkit-transition: .5s;
    transition: .3s;
    display: inline-block;
    cursor: pointer;
    max-width: 50%;
    color: #fff
}

.a-button:hover,
button:hover {
    background: #136aa4
}

.button:hover,
button:hover {
    background: #136aa4
}

table {
    margin: 0 auto;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border: 1px solid #666;
    border-spacing: 0;
    overflow: hidden
}

td,
th {
    border-bottom: 1px solid #666;
    background: #252e38;
    color: #f7f9f9
}

.a-tag1 {
    color: #1d8dda
}

.delete:hover {
    background: maroon
}

.delete {
    color: #b22222
}

td,
th {
    padding: 10px
}

th {
    background: #1e2732
}

table tbody tr:last-child td,
table tbody tr:last-child th {
    border-bottom: 0
}

td,
th+th {
    border-left: 1px solid #666
}

.card {
    height: 200px
}

img {
    width: auto;
    max-height: 100%;
    max-width: 100%;
    height: auto
}

.line {
    text-decoration: underline wavy rgb(255, 0, 0);
    color: rgb(255 76 165);
}

/*
  https://jajaaan.co.jp/css/button/
  */
*,
*:before,
*:after {
    -webkit-box-sizing: inherit;
    box-sizing: inherit;
}

html {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 50%;
}

.btn,
a.btn,
button.btn {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.5;
    position: relative;
    display: inline-block;
    padding: 1rem 4rem;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    text-align: center;
    vertical-align: middle;
    text-decoration: none;
    letter-spacing: 0.1em;
    color: #212529;
    border-radius: 0.5rem;
}

a.btn-flat {
    overflow: hidden;
    padding: 0.5rem 0.8rem;
    color: #fff;
    border-radius: 0;
    background: #000;
}

a.btn-flat span {
    position: relative;
}

a.btn-flat:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: '';
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
    -webkit-transform: translateX(-96%);
    transform: translateX(-96%);
    background: #1a8cd8;
}

a.btn-flat:hover:before {
    -webkit-transform: translateX(0%);
    transform: translateX(0%);
}

a.btn-flat2 {
    overflow: hidden;
    padding: 0.5rem 0.8rem;
    color: #fff;
    border-radius: 0;
    background: #000;
}

a.btn-flat2 span {
    position: relative;
}

a.btn-flat2:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: '';
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
    -webkit-transform: translateX(-96%);
    transform: translateX(-96%);
    background: #4caf50;
}

a.btn-flat2:hover:before {
    -webkit-transform: translateX(0%);
    transform: translateX(0%);
}

a.btn-flat-enabled {
    overflow: hidden;
    padding: 0.5rem 0.8rem;
    color: #fff;
    border-radius: 0;
    background: #000;
}

a.btn-flat-enabled span {
    position: relative;
}

a.btn-flat-enabled:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: '';
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
    -webkit-transform: translateX(-96%);
    transform: translateX(-96%);
    background: #009688;
}

a.btn-flat-enabled:hover:before {
    -webkit-transform: translateX(0%);
    transform: translateX(0%);
}

a.btn-flat-disable {
    overflow: hidden;
    padding: 0.5rem 0.8rem;
    color: #fff;
    border-radius: 0;
    background: #000;
}

a.btn-flat-disable span {
    position: relative;
}

a.btn-flat-disable:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: '';
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
    -webkit-transform: translateX(-96%);
    transform: translateX(-96%);
    background: #e91e63;
}

a.btn-flat-disable:hover:before {
    -webkit-transform: translateX(0%);
    transform: translateX(0%);
}

.vartical-middle-child {
    display: table-cell;
    width: 350px;
    height: 250px;
    vertical-align: middle;
}

.wrapper {
    /*height: 100%;*/
    min-height: 100vh;
    position: relative;
    /*←相対位置*/
    padding-bottom: 120px;
    /*←footerの高さ*/
    box-sizing: border-box;
    /*←全て含めてmin-height:100vhに*/
}

footer {
    width: 100%;
    color: #fff;
    text-align: center;
    padding: 30px 0;
    position: absolute;
    /*←絶対位置*/
    bottom: 0;
    /*下に固定*/
}


#footer {
    position: relative;
    margin-top: 40px;
    color: #fff;
}

#footer a {
    text-decoration: none;
    color: #fff;
}

#footer a:hover {
    text-decoration: underline;
}

#footer .primary {
    padding: 40px 20px;
    background: #333;
}

#footer .primary .flex {
    display: flex;
}

#footer .primary .flex .left {
    width: 40%;
}

#footer .primary .flex .right {
    display: flex;
    width: 60%;
    justify-content: flex-end;
}

#footer .secondary {
    display: flex;
    padding: 15px 30px;
    background: #222;
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.5);
}

@media screen and (max-width: 767px) {
    #footer .primary {
        padding: 20px 20px;
        background: #333;
    }

    #footer .primary .flex {
        display: block;
    }

    #footer .primary .flex .left {
        width: 100%;
    }

    #footer .primary .flex .right {
        width: 100%;
        display: block;
    }

    #footer .secondary {
        display: block;
        padding: 20px 20px;
    }
}

/* logo */

#footer .logo {
    position: relative;
    padding: 0;
    margin: 0;
    width: 100%;
    font-size: 26px;
    font-weight: bold;
}

@media screen and (max-width: 767px) {
    #footer .logo {
        font-size: 16px;
    }
}

/* address */

.address {
    margin: 10px 0 0;
    padding: 0;
}

@media screen and (max-width: 767px) {
    .address {
        font-size: 12px;
    }
}

/* navi */

.navi-section {
    display: flex;
    flex-direction: column;
    width: 25%;
    margin-left: 20px;
}

#footer .parent {
    margin: 0 0 16px 0;
    padding: 0;
    font-weight: bold;
}

#footer .navi {
    margin: 0;
    padding: 0;
    list-style: none;
}

#footer .navi li {
    margin: 8px 0 0 0;
    padding: 0;
}

#footer .navi li:first-child {
    margin: 0;
}

@media screen and (max-width: 767px) {
    .navi-section {
        display: block;
        width: 100%;
        margin: 40px 0 0;
    }

    #footer .parent {
        font-size: 12px;
        margin: 0 0 10px;
    }

    #footer .navi {
        font-size: 12px;
        padding-bottom: 10px;
        border-bottom: 1px solid #444;
    }

    #footer .navi li {
        border-top: 1px solid #444;
        padding-top: 10px;
        margin-top: 10px;
        font-size: 12px;
    }
}

/* sns-navi */

#footer .sns-navi {
    margin: 20px 0 0;
    padding: 0;
}

#footer .sns-navi li {
    display: inline-block;
    margin: 0 20px 0 0;
    padding: 0;
    font-size: 20px;
}

#footer .sns-navi li:last-child {
    margin-right: 0;
}

@media screen and (max-width: 767px) {
    #footer .sns-navi {
        margin: 20px 0 0;
        padding: 0;
    }

    #footer .sns-navi li {
        margin: 0 20px 0 0;
        padding: 0;
        font-size: 18px;
    }
}

/* sitenavi */

#footer .sitenavi {
    width: 50%;
    margin: 0;
    padding: 0;
    list-style: none;
}

#footer .sitenavi li {
    display: inline-block;
    margin: 0 0 0 20px;
    padding: 0;
}

#footer .sitenavi li:first-child {
    margin-left: 0;
}

@media screen and (max-width: 767px) {
    #footer .sitenavi {
        width: 100%;
        text-align: center;
        font-size: 12px;
    }
}

/* copyright */

#footer .copyright {
    width: 50%;
    margin: 0;
    padding: 0;
    text-align: right;
}

@media screen and (max-width: 767px) {
    #footer .copyright {
        width: 100%;
        margin: 20px 0 0;
        text-align: center;
        font-size: 12px;
    }
}

.alert {
    padding: 20px;
    background-color: #f44336;
    color: white;
    opacity: 1;
    transition: opacity 0.6s;
    margin-bottom: 15px;
    border-radius: 10px;
    width: 500px;
    max-width: 100%;
    margin: 0 auto;
}

.alert.success {
    background-color: #04AA6D;
}

.alert.info {
    background-color: #2196F3;
}

.alert.warning {
    background-color: #ff9800;
}

.alert.halloween {
    background: linear-gradient(#7e0e70, #cf9107);
}

.btn_halloween {
    color: #000;
    margin-top: 5px;
    margin-bottom: 5px;
    background: #ff9800;
    padding: 10pt 25px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    border-radius: 25px;
    border: 1px solid #38444d;
    -webkit-transition: .5s;
    transition: .3s;
    display: inline-block;
    cursor: pointer;
    max-width: 50%;
}

.btn_halloween:hover {
    background: rgb(0, 0, 0);
    color: rgb(255, 255, 255);
}




.alert.XENOGRAPH {
    background: url(images/XENOGRAPH-youyou20022.png) no-repeat center;
    background-size: cover;
    position: relative;
    z-index: 0;
    overflow: hidden;
}

.XENOGRAPH-title {
    font-size: 0.9em;
    color: rgb(255, 255, 255);
    text-shadow: 3px 5px 10px rgba(0, 0, 0, 1), 1px 2px 5px rgba(158, 0, 0, 1);
}

.youyou2002-name {
    color: #000;
    font-size: 1.2em;
    text-shadow: 3px 4px 3px rgb(255 255 255);
}

.XENOGRAPH-name {
    color: #000;
    font-size: 1.2em;
    text-shadow: 3px 4px 3px rgb(255 255 255);
}

.msg {
    color: rgb(255, 255, 255);
    text-shadow: 3px 5px 10px rgba(0, 0, 0, 1), 1px 2px 5px rgba(158, 0, 0, 1);
}

.alert.XENOGRAPH:before {
    content: '';
    background: inherit;
    -webkit-filter: blur(5px);
    -moz-filter: blur(5px);
    -o-filter: blur(5px);
    -ms-filter: blur(5px);
    filter: blur(5px);
    position: absolute;
    top: -140px;
    left: -10px;
    right: -10px;
    bottom: -15px;
    z-index: -1;
}

.btn_XENOGRAPH {
    color: #000;
    margin-top: 5px;
    margin-bottom: 5px;
    background: #ffffff;
    padding: 10pt 25px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    border-radius: 25px;
    border: 1px solid #38444d;
    -webkit-transition: .5s;
    transition: .3s;
    display: inline-block;
    cursor: pointer;
    max-width: 50%;
}

.btn_XENOGRAPH:hover {
    background: #1f1f1f;
    color: rgb(255 255 255);
}

.closebtn {
    margin-left: 15px;
    color: white;
    font-weight: bold;
    float: right;
    font-size: 22px;
    line-height: 20px;
    cursor: pointer;
    transition: 0.3s;
}

.closebtn:hover {
    color: black;
}

.sns_url {
    background-image: url(images/url.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.booth {
    background-image: url(images/booth.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.icon {
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.tw {
    background-image: url(images/twitter.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.yt {
    background-image: url(images/youtube.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.vrc {
    background-image: url(images/vrchat.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.vrc_world {
    background-image: url(images/vrc_world.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.discord {
    background-image: url(images/discord.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.amazon {
    background-image: url(images/amazon.png);
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.bilibili {
    background-image: url("data:image/png;base64,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");
    background-repeat: no-repeat;
    background-size: contain;
    width: 24px;
    height: 24px;
    border-radius: 5px;
    vertical-align: middle;
    margin: 2px 4px;
}

.yt-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.yt-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hide {
    display: none;
}

/*Checkboxes styles*/
input[type="checkbox"] {
    display: none;
}

input[type="checkbox"]+label {
    position: relative;
    padding-left: 35px;
    margin-bottom: 20px;
    font: 14px/20px 'Open Sans', Arial, sans-serif;
    color: #ddd;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

input[type="checkbox"]+label:last-child {
    margin-bottom: 0;
}

input[type="checkbox"]+label:before {
    content: '';
    display: block;
    width: 20px;
    height: 20px;
    border: 1px solid #6cc0e5;
    position: absolute;
    left: 0;
    top: 0;
    opacity: .6;
    -webkit-transition: all .12s, border-color .08s;
    transition: all .12s, border-color .08s;
}

input[type="checkbox"]:checked+label:before {
    width: 10px;
    top: -5px;
    left: 5px;
    border-radius: 0;
    opacity: 1;
    border-top-color: transparent;
    border-left-color: transparent;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.button-ai {
    display: inline-block;
    padding: 10px 20px;
    background-color: #2196f3;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    text-decoration: none;
    border-radius: 5px;
    box-shadow: 2px 2px 4px #999;
    transition: all 0.2s;
}

.button-ai:hover {
    background-color: #1976d2;
    box-shadow: none;
}

@media (max-width: 768px) {
    .button-ai {
        font-size: 16px;
        padding: 8px 16px;
    }
}

.copy-button {
    display: inline-block;
    background-color: #2778c4;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    text-transform: uppercase;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s;
}

.copy-button:hover {
    background-color: #4caf50;
}

.copy-button:focus {
    outline: none;
}

.copy-button:active {
    transform: translateY(1px);
}